Upgrades
- ARIAD (ARIA) upgraded by Jefferies from Hold to Buy
- Salesforce.com (CRM) upgraded by Deutsche Bank from Hold to Buy
- Watts Water (WTS) upgraded by Sterne Agee from Neutral to Buy
- PerkinElmer (PKI) upgraded by Janney Capital from Neutral to Buy
- Bill Barrett (BBG) upgraded by Stifel from Hold to Buy
- Macerich (MAC) upgraded by Global Hunter from Accumulate to Buy
- Chipotle (CMG) upgraded by Raymond James from Market Perform to Outperform
- L-3 Communications (LLL) upgraded by JPMorgan from Neutral to Overweight
- Oracle (ORCL) upgraded by Bernstein from Market Perform to Outperform
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Downgrades
- Southern Company (SO) downgraded by UBS from Neutral to Sell
- Host Hotels (HST) downgraded by SunTrust from Buy to Neutral
- Helmerich & Payne (HP) downgraded by Guggenheim from Neutral to Sell
- Nabors Industries (NBR) downgraded by Guggenheim from Neutral to Sell
- Hyatt Hotels (H) downgraded by MKM Partners from Buy to Neutral
- Kodiak Oil & Gas (KOG) downgraded by SunTrust from Buy to Neutral
- Ryanair (RYAAY) downgraded by Raymond James from Strong Buy to Market Perform
- Swift Energy (SFY) downgraded by Canaccord from Buy to Hold
- CubeSmart (CUBE) downgraded by KeyBanc from Buy to Hold
- Extra Space Storage (EXR) downgraded by KeyBanc from Buy to Hold
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Upgrades & Downgrades provided by Theflyonthewall.com 
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